Monthly Historical AveragesPlano, TX
Average Temperature
High
28°
Feels 29
Low
18°
Feels 18
Average Precipitation
11 Days
108.1mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 27, 2026
Day
27°Feels 28
Wind
11 km/h NW
Gust
17 km/h
Humidity
51%
P.O.P
100%
Rain
25-30 mm
Night
21°Feels 21
Wind
7 km/h S
Gust
10 km/h
Humidity
94%
P.O.P
30%
Historical AveragesMay 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity